Spain rejects referendum sought by separatists

MADRID (AP) — Spain’s prime minister has rejected a request by the leader of Catalonia to approve a referendum that would allow the northeastern region to decide whether to secede from the rest of the country.

In a written reply, Prime Minister Mariano Rajoy told Artur Mas, leader of the economically powerful region, “the ties that bind us together cannot be undone without enormous cost” and that the two politicians should hold talks instead.

Rajoy’s answer Saturday officially rebuffs the pro-separatist request Mas made in July. Spain’s constitution says only the central government can call a referendum.

More than 1 million people showed support for Catalan independence on Wednesday by joining hands to form a 400-kilometer (250-mile) human chain across the region.